Washington (CNN) - The Democratic National Committee raised at least $13 million in March, a Democratic source tells CNN.
That would be at least $1.6 million more in fundraising than the DNC's counterpart, the Republican National Committee, which reported bringing in $11.4 million last month.
The DNC's March total is at least $5.5 million more than they raised in February. The RNC's total last month is nearly $4 million more than what they raised in February.
The divisive debate over the Democrats' health care reform legislation, which last month passed through Congress and was signed into law by President Obama, is most likely behind much of the bounce in cash.
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